4UJC

mammalian 80S HCV-IRES initiation complex with eIF5B POST-like state

ELECTRON MICROSCOPY

Sample
HCV-IRES 80S INITIATION COMPLEX WITH EIF5B POST- LIKE STATE

Specimen Preparation
Sample Aggregation State	PARTICLE
Vitrification Instrument	FEI VITROBOT MARK I
Cryogen Name	ETHANE
Sample Vitrification Details	VITRIFICATION 1 -- CRYOGEN- ETHANE, HUMIDITY- 100, TEMPERATURE- 93, INSTRUMENT- FEI VITROBOT MARK I, METHOD- BLOT FOR 2-4 SECONDS BEFORE PLUNGING,

3D Reconstruction
Reconstruction Method	SINGLE PARTICLE
Number of Particles	541570
Reported Resolution (Å)	9.5
Resolution Method
Other Details	SUBMISSION BASED ON EXPERIMENTAL DATA FROM EMDB EMD-2683. (DEPOSITION ID: 12564).
Refinement Type
Symmetry Type	POINT
Point Symmetry	C1

Map-Model Fitting and Refinement
Id	1 (4CXC)
Refinement Space	REAL
Refinement Protocol	RIGID BODY FIT
Refinement Target
Overall B Value
Fitting Procedure
Details	METHOD--RIGID BODY

Data Acquisition
Detector Type	TVIPS TEMCAM-F416 (4k x 4k)
Electron Dose (electrons/Å**2)	20

Imaging Experiment	1
Date of Experiment	2012-12-22
Temperature (Kelvin)
Microscope Model	FEI TECNAI F30
Minimum Defocus (nm)	2000
Maximum Defocus (nm)	4500
Minimum Tilt Angle (degrees)
Maximum Tilt Angle (degrees)
Nominal CS	2
Imaging Mode	BRIGHT FIELD
Specimen Holder Model
Nominal Magnification	115000
Calibrated Magnification	194805
Source	FIELD EMISSION GUN
Acceleration Voltage (kV)	300
Imaging Details	AUTOMATED DATA COLLECTION USING LEGINON

EM Software
Task	Software Package	Version
RECONSTRUCTION	SPARX
RECONSTRUCTION	SPIDER

Image Processing
CTF Correction Type	CTF Correction Details	Number of Particles Selected	Particle Selection Details
	CTFFIND3

RCSB PDB Core Operations are funded by the National Science Foundation (DBI-1832184), the US Department of Energy (DE-SC0019749), and the National Cancer Institute, National Institute of Allergy and Infectious Diseases, and National Institute of General Medical Sciences of the National Institutes of Health under grant R01GM133198.